With the ECAIA nitrate resin you can easily refill the ECAIA nitrate cartridge.
The contents of one bag are enough for at least 3 refills.
- Open the screw cap of the filter cartridge.
- Remove and dispose of the old filter medium.
- Fill the new filter medium into the ECAIA nitrate cartridge.
- Close the cartridge tightly again.
It's quick, saves money and protects the environment.
Packaging contents: 1 liter (enough for at least 3 refills)
Further details about the filter medium can be found in the item description of the ECAIA nitrate cartridge.